Positively engaging tank mount integrally formed within a seat back



FIG. 1 is a rear three-quarter perspective embodying my new design;

FIG. 2 is a front plan view;

FIG. 3 is a side plan view taken from the left of FIG. 2;

FIG. 4 is a rear plan view;

FIG. 5 is a side plan view taken from the right of FIG. 2;

FIG. 6 is a top plan view; and,

FIG. 7 is a bottom plan view.

The broken lines shown in the drawings represent unclaimed portions of the positively engaging tank mount integrally formed within a seat back and form no part of the claimed design. 

The ornamental design for a positively engaging tank mount integrally formed within a seat back, as shown and described. The dotted lines show environmental structure only. 